🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.45 AU - 0.69 AU

Year: 128 Days

Day: 13.2 Hours

Environment

Temp: 372 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,872,511 km

• M1: 58,493 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.77 AU

Year: 170 Days

Day: 34.6 Hours

Environment

Temp: 268 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,872,511 km

• M1: 177,273 km (0.105 R)
• M2: 326,871 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.96 AU - 1.04 AU

Year: 297 Days

Day: 45.7 Hours

Environment

Temp: 243 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,872,511 km

• M1: 237,412 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.26 AU - 1.54 AU

Year: 492 Days

Day: 30.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,872,511 km

• M1: 512,971 km (0.113 R)
• M2: 574,306 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.51 AU - 3.27 AU

Year: 1460 Days

Day: 26.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,872,511 km

• M1: 1,280,259 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.79 AU - 4.25 AU

Year: 2396 Days

Day: 19.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.3

Radius: 12.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.07 AU - 11.89 AU

Year: 10814 Days

Day: 8.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,872,511 km

• M1: 165,605 km (0.074 R)
• M2: 332,706 km (0.118 R)
• M3: 475,422 km (0.102 R)
• M4: 628,909 km (0.101 R)
• M5: 1,081,443 km (0.118 R)
• M6: 1,194,838 km (0.114 R)
• M7: 1,312,572 km (0.041 R)
• M8: 1,734,288 km (0.05 R)
• M9: 1,846,337 km (0.091 R)
• M10: 2,125,337 km (0.081 R)
• M11: 2,393,416 km (0.115 R)
• M12: 2,569,792 km (0.051 R)
• M13: 2,724,476 km (0.093 R)
• M14: 3,179,852 km (0.044 R)
• M15: 3,346,355 km (0.081 R)
• M16: 3,717,208 km (0.106 R)
• M17: 4,011,617 km (0.112 R)
• M18: 4,405,807 km (0.092 R)
• M19: 4,529,524 km (0.105 R)
• M20: 4,686,004 km (0.105 R)
• M21: 5,395,696 km (0.074 R)
• M22: 5,695,789 km (0.038 R)
• M23: 5,967,160 km (0.086 R)
• M24: 6,070,083 km (0.107 R)
• M25: 6,242,869 km (0.087 R)
• M26: 7,571,896 km (0.088 R)
• M27: 7,833,094 km (0.035 R)
• M28: 8,059,286 km (0.097 R)
• M29: 8,402,613 km (0.071 R)
• M30: 8,673,086 km (0.076 R)
• M31: 9,064,434 km (0.111 R)
• M32: 10,314,175 km (0.075 R)
• M33: 10,896,260 km (0.106 R)
• M34: 11,106,744 km (0.108 R)
• M35: 11,617,471 km (0.115 R)
• M36: 12,135,828 km (0.12 R)
• M37: 12,485,588 km (0.072 R)
• M38: 12,573,551 km (0.096 R)
• M39: 13,195,280 km (0.089 R)
• M40: 13,872,360 km (0.085 R)
• M41: 14,238,277 km (0.082 R)
• M42: 14,699,936 km (0.12 R)
• M43: 15,072,883 km (0.07 R)
• M44: 15,354,725 km (0.096 R)
• M45: 15,733,058 km (0.093 R)
• M46: 15,875,775 km (0.113 R)
• M47: 16,258,446 km (0.106 R)
• M48: 17,326,575 km (0.106 R)
• M49: 18,617,754 km (0.051 R)
• M50: 19,072,083 km (0.086 R)
• M51: 19,275,087 km (0.09 R)
• M52: 19,683,340 km (0.102 R)
• M53: 19,837,126 km (0.052 R)
• M54: 20,560,432 km (0.038 R)
• M55: 21,450,240 km (0.098 R)
• M56: 21,820,345 km (0.07 R)
• M57: 22,192,395 km (0.11 R)
• M58: 22,781,512 km (0.069 R)
• M59: 23,159,097 km (0.105 R)
• M60: 23,593,080 km (0.077 R)
• M61: 23,920,400 km (0.106 R)
• M62: 25,022,338 km (0.079 R)
• M63: 25,523,641 km (0.072 R)
• M64: 25,915,737 km (0.082 R)
• M65: 26,706,062 km (0.097 R)
• M66: 27,047,145 km (0.115 R)
• M67: 27,161,289 km (0.068 R)
• M68: 27,447,021 km (0.116 R)
• M69: 30,359,392 km (0.097 R)
• M70: 31,852,079 km (0.086 R)
• M71: 32,637,767 km (0.108 R)
• M72: 33,368,553 km (0.077 R)
• M73: 34,970,597 km (0.038 R)
• M74: 37,993,371 km (0.105 R)
• M75: 38,441,267 km (0.118 R)
• M76: 39,212,893 km (0.043 R)
• M77: 41,164,547 km (0.111 R)
• M78: 41,888,002 km (0.084 R)
• M79: 42,549,524 km (0.108 R)
• M80: 43,147,616 km (0.048 R)
• M81: 43,347,629 km (0.073 R)
• M82: 43,748,701 km (0.053 R)
• M83: 44,352,478 km (0.043 R)
• M84: 44,891,479 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.43 AU - 11.67 AU

Year: 11667 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,872,511 km

• M1: 221,554 km (0.115 R)
• M2: 325,974 km (0.054 R)
• M3: 1,180,028 km (0.089 R)
• M4: 1,246,449 km (0.088 R)
• M5: 2,306,949 km (0.112 R)
• M6: 2,708,918 km (0.081 R)
• M7: 3,226,527 km (0.078 R)
• M8: 3,545,170 km (0.104 R)
• M9: 3,741,443 km (0.098 R)
• M10: 4,596,843 km (0.112 R)
• M11: 5,930,060 km (0.056 R)
• M12: 6,085,193 km (0.056 R)
• M13: 6,163,283 km (0.099 R)
• M14: 6,241,672 km (0.066 R)
• M15: 6,638,705 km (0.076 R)
• M16: 8,264,534 km (0.036 R)
• M17: 8,612,649 km (0.045 R)
• M18: 9,143,871 km (0.115 R)
• M19: 9,278,359 km (0.085 R)
• M20: 10,237,880 km (0.078 R)
• M21: 10,942,635 km (0.089 R)
• M22: 11,662,949 km (0.072 R)
• M23: 12,102,468 km (0.089 R)
• M24: 12,299,638 km (0.108 R)
• M25: 12,448,039 km (0.099 R)
• M26: 12,696,970 km (0.097 R)
• M27: 12,797,051 km (0.12 R)
• M28: 12,947,546 km (0.117 R)
• M29: 13,048,225 km (0.082 R)
• M30: 13,250,332 km (0.086 R)
• M31: 14,432,604 km (0.104 R)
• M32: 15,221,733 km (0.099 R)
• M33: 15,327,947 km (0.117 R)
• M34: 17,116,988 km (0.085 R)
• M35: 17,839,845 km (0.102 R)
• M36: 18,743,117 km (0.069 R)
• M37: 18,856,961 km (0.081 R)
• M38: 20,067,358 km (0.071 R)
• M39: 20,535,150 km (0.116 R)
• M40: 20,711,376 km (0.072 R)
• M41: 20,947,292 km (0.079 R)
• M42: 21,839,644 km (0.104 R)
• M43: 22,441,625 km (0.072 R)
• M44: 22,502,063 km (0.055 R)
• M45: 22,987,957 km (0.044 R)
• M46: 23,232,101 km (0.113 R)
• M47: 23,600,111 km (0.074 R)
• M48: 24,341,818 km (0.118 R)
• M49: 26,612,414 km (0.098 R)
• M50: 27,061,806 km (0.095 R)
• M51: 29,081,676 km (0.114 R)
• M52: 29,279,744 km (0.077 R)
• M53: 29,411,989 km (0.091 R)
• M54: 29,677,226 km (0.057 R)
• M55: 30,410,405 km (0.107 R)
• M56: 30,544,444 km (0.098 R)
• M57: 31,623,195 km (0.077 R)
• M58: 31,962,931 km (0.025 R)
• M59: 32,989,173 km (0.079 R)
• M60: 35,074,118 km (0.114 R)
• M61: 35,144,280 km (0.073 R)
• M62: 35,778,425 km (0.104 R)
• M63: 36,558,728 km (0.078 R)
• M64: 36,915,219 km (0.094 R)
• M65: 37,703,600 km (0.091 R)
• M66: 37,847,513 km (0.093 R)
• M67: 38,135,938 km (0.105 R)
• M68: 38,425,111 km (0.046 R)
• M69: 38,497,516 km (0.096 R)
• M70: 39,735,289 km (0.119 R)
• M71: 40,690,621 km (0.106 R)
• M72: 41,504,882 km (0.1 R)
• M73: 42,025,931 km (0.091 R)
• M74: 42,175,081 km (0.089 R)
• M75: 43,300,056 km (0.069 R)
• M76: 43,450,851 km (0.087 R)
• M77: 44,207,218 km (0.101 R)
• M78: 46,040,091 km (0.044 R)
• M79: 46,733,776 km (0.088 R)
• M80: 46,888,461 km (0.113 R)
• M81: 47,275,770 km (0.075 R)
• M82: 48,131,619 km (0.087 R)
• M83: 50,571,111 km (0.029 R)
• M84: 52,889,280 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 11.4

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.61 AU - 13.47 AU

Year: 13199 Days

Day: 8 Hours

Environment

Temp: -156 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,872,511 km

• M1: 193,580 km (0.099 R)
• M2: 276,457 km (0.042 R)
• M3: 702,362 km (0.025 R)
• M4: 800,498 km (0.097 R)
• M5: 882,777 km (0.102 R)
• M6: 1,034,320 km (0.056 R)
• M7: 1,242,560 km (0.118 R)
• M8: 1,620,295 km (0.062 R)
• M9: 2,178,594 km (0.089 R)
• M10: 2,448,618 km (0.075 R)
• M11: 2,922,843 km (0.041 R)
• M12: 3,154,122 km (0.1 R)
• M13: 4,065,023 km (0.036 R)
• M14: 4,361,077 km (0.074 R)
• M15: 5,092,162 km (0.074 R)
• M16: 5,331,070 km (0.114 R)
• M17: 5,451,945 km (0.118 R)
• M18: 5,696,388 km (0.059 R)
• M19: 5,986,159 km (0.069 R)
• M20: 6,365,838 km (0.104 R)
• M21: 7,148,684 km (0.103 R)
• M22: 7,461,493 km (0.108 R)
• M23: 7,596,879 km (0.09 R)
• M24: 7,778,640 km (0.053 R)
• M25: 8,520,496 km (0.074 R)
• M26: 8,709,438 km (0.113 R)
• M27: 8,995,470 km (0.117 R)
• M28: 9,872,412 km (0.058 R)
• M29: 10,120,894 km (0.119 R)
• M30: 10,220,826 km (0.064 R)
• M31: 10,421,736 km (0.104 R)
• M32: 10,674,706 km (0.081 R)
• M33: 11,135,168 km (0.062 R)
• M34: 12,394,932 km (0.064 R)
• M35: 12,501,894 km (0.088 R)
• M36: 13,095,947 km (0.085 R)
• M37: 14,424,077 km (0.117 R)
• M38: 15,047,003 km (0.095 R)
• M39: 15,736,649 km (0.118 R)
• M40: 15,852,587 km (0.106 R)
• M41: 18,230,595 km (0.089 R)
• M42: 18,719,481 km (0.05 R)
• M43: 18,842,450 km (0.092 R)
• M44: 22,848,831 km (0.079 R)
• M45: 22,980,178 km (0.065 R)
• M46: 23,508,258 km (0.116 R)
• M47: 23,973,508 km (0.118 R)
• M48: 24,173,819 km (0.113 R)
• M49: 24,778,344 km (0.084 R)
• M50: 26,898,146 km (0.098 R)
• M51: 27,106,386 km (0.086 R)
• M52: 27,315,075 km (0.103 R)
• M53: 27,874,422 km (0.065 R)
• M54: 28,791,307 km (0.092 R)
• M55: 28,933,275 km (0.101 R)
• M56: 29,431,885 km (0.09 R)
• M57: 31,163,032 km (0.085 R)
• M58: 32,335,430 km (0.073 R)
• M59: 32,483,083 km (0.117 R)
• M60: 32,778,838 km (0.072 R)
• M61: 33,896,035 km (0.107 R)
• M62: 38,488,241 km (0.051 R)
• M63: 39,587,486 km (0.105 R)
• M64: 40,061,861 km (0.071 R)
• M65: 40,458,595 km (0.068 R)
• M66: 41,736,609 km (0.037 R)
• M67: 44,332,581 km (0.1 R)
• M68: 44,496,540 km (0.037 R)
• M69: 45,732,667 km (0.058 R)
• M70: 46,313,556 km (0.105 R)
• M71: 48,576,373 km (0.063 R)
• M72: 48,914,764 km (0.091 R)
• M73: 49,593,639 km (0.118 R)
• M74: 50,275,805 km (0.053 R)
• M75: 50,875,244 km (0.119 R)
• M76: 51,735,581 km (0.063 R)
• M77: 52,774,389 km (0.069 R)
• M78: 52,861,156 km (0.086 R)
• M79: 54,345,316 km (0.056 R)
• M80: 54,520,944 km (0.086 R)
• M81: 55,489,590 km (0.089 R)
• M82: 56,552,782 km (0.082 R)
• M83: 57,086,996 km (0.103 R)
• M84: 57,801,775 km (0.051 R)
• M85: 58,160,211 km (0.089 R)
• M86: 60,054,420 km (0.094 R)
• M87: 60,599,405 km (0.075 R)

Kuiper Belt

Range: 36.9 - 61.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 15,574 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit